The Switch,arm and Disarm, cataloged under National Stock Number 1338-00-050-8933, is classified within Federal Supply Class 1338 (Guided Missile and Space Vehicle Inert Propulsion Units, Solid Fuel; and Components) of the Ammunition and Explosives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1338-00-050-8933 |
| Item Name | Switch,arm and Disarm |
| FSC / FSG | 1338 / 13 — Guided Missile and Space Vehicle Inert Propulsion Units, Solid Fuel; and Components |
| Status | ACTIVE |
| Package Nominal Overall Height and Type | 12.50 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Width and Type | 10.50 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Length and Type | 10.50 INCHES SHIPPING CONTAINER IN |
| Unable to Decode | UNABLE TO DECODE |
| Gross Weight | 4.2 SHIPPING CONTAINER POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 7300-11 | 3/9 Design control — primary reference Hercules Inc Aerospace Div Bacchus Works |
NSN 1338-00-050-8933 is a Switch,arm and Disarm, classified under FSC 1338, Guided Missile and Space Vehicle Inert Propulsion Units, Solid Fuel; and Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 7025-00-523-5347, 5365-01-200-6752. Verify interchangeability with system specifications before substitution.
Key specifications for 1338-00-050-8933: Package Nominal Overall Height and Type: 12.50 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Width and Type: 10.50 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Length and Type: 10.50 INCHES SHIPPING CONTAINER IN; Unable to Decode: UNABLE TO DECODE. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1338-00-050-8933 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.